id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
12028	warning unreferenced variable at boost/thread/future.hpp	Jens Frederich <jfrederich@…>	viboes	"I'm using Boost 1.58.0 with MSVS 2013 compiler, warning level 4, and treating warnings as errors.
There is an unreferenced argument 'lk' at get_state. This should be fixed on a service pack for 1.58.0, please.


...\Boost_1_58_0\include\boost/thread/future.hpp(410): error C2220: warning treated as error - no 'object' file generated (Core\EventLoop.cpp)
...\Boost_1_58_0\include\boost/thread/future.hpp(410): warning C4100: 'lk' : unreferenced formal parameter (Core\EventLoop.cpp)

future_state::state get_state(boost::unique_lock<boost::mutex>& lk) const
{
  if(!done)
  {
    return future_state::waiting;
  }
  else
  {
    return future_state::ready;
  }
}
"	Bugs	closed		thread	Boost 1.58.0	Cosmetic	worksforme